RFC12-180
SERIES RFC · FRONT TERMINAL DEEP CYCLEHigh cyclic density in rack format for critical sites with frequent grid outages.
The RFC12-180 is a 12 V, 180 Ah (10-hour rate) AGM Deep Cycle lead-acid battery from the Rekoser Front Terminal Deep Cycle series. It measures 560 × 126 × 316 mm and weighs 53 kg, with M8 terminals. It stores 2.16 kWh and delivers up to 1000 A. High cyclic density in rack format for critical sites with frequent grid outages. Typical applications: Telecommunications and Base Stations and Microgrids and Off-Grid Sites.
Formerly RKC12-180FT.
Main Advantages
- Deep cycle: Built for frequent cyclic discharge
- Front terminal: Rack integration with front access
- Long life: EUROBAT class above 12 years
- AGM technology: Sealed and maintenance-free
| Nominal Voltage | 12 V |
|---|---|
| Capacity (25ºC) | 180 Ah (C10) |
| Energy | 2160 Wh |
| Weight | 53 kg |
| Terminal | M8 |
| Dimensions | 560 × 126 × 316 mm |
Main Applications
Quality Standards
RFC12-180
FRONT TERMINAL DEEP CYCLEGraphics (25°C)
Constant Discharge Ratings (A) at 25ºC
| F.V / Time | 5MIN | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|---|
| 11.10 V | 255A | 217A | 206A | 147A | 94.4A | 44.4A | 29.2A | 17.4A | 9A |
| 10.80 V | 298A | 241A | 226A | 156A | 97.2A | 46.6A | 30.6A | 18A | 9.54A |
| 10.50 V | 336A | 265A | 242A | 164A | 102A | 47.5A | 31A | 18.4A | 9.59A |
| 10.20 V | 387A | 285A | 260A | 169A | 104A | 48.3A | 31.4A | 18.6A | 9.72A |
| 10.02 V | 434A | 314A | 276A | 176A | 107A | 48.8A | 31.5A | 18.8A | 9.81A |
| 9.60 V | 486A | 341A | 293A | 184A | 109A | 49.4A | 32A | 19.1A | 9.9A |
Constant Discharge Ratings (W) at 25ºC
| F.V / Time | 5MIN | 10MIN | 15MIN | 30MIN | 1HR | 3HR | 5HR | 10HR | 20HR |
|---|---|---|---|---|---|---|---|---|---|
| 11.10 V | 480W | 412W | 393W | 284W | 183W | 87.2W | 57.7W | 34.7W | 18.1W |
| 10.80 V | 551W | 452W | 427W | 298W | 187W | 90.7W | 60.1W | 35.8W | 19.1W |
| 10.50 V | 615W | 492W | 453W | 309W | 194W | 91.7W | 60.3W | 36.2W | 19W |
| 10.20 V | 699W | 523W | 483W | 317W | 197W | 92.3W | 60.6W | 36.4W | 19.2W |
| 10.02 V | 773W | 570W | 507W | 327W | 200W | 92.8W | 60.3W | 36.6W | 19.2W |
| 9.60 V | 856W | 612W | 534W | 340W | 204W | 93.3W | 61W | 36.9W | 19.2W |
RFC12-180
FRONT TERMINAL DEEP CYCLESpecifications
| Nominal Voltage | 12 V |
|---|---|
| Capacity (25ºC) | 180 Ah (C10) |
| Energy | 2160 Wh |
| Cell number | 6 |
| Charge Voltage (25°C) | Cycle use: 14.6-14.8V (-30mV/C), max. Current 2.1A Float use: 13.6-13.8V (-20mV/C) |
| Max. Charge Current | 45 A |
| Max. Discharge Current | 1000 A |
| Internal Resistance | 25 mΩ |
| Self Discharge | 3 % of capacity per month at 20 °C |
| Capacity Affected by Temperature | 40 °C: 102 %, 25 °C: 100 %, 0 °C: 85 %, -15 °C: 65 % |
Construction
| Component | Material |
|---|---|
| Container | ABS (Flame Retardant Optional) |
| Cover | ABS (Flame Retardant Optional) |
| Electrolyte | Sulphuric acid |
| Negative | Lead |
| Positive | Lead dioxide |
| Safety Valve | Rubber |
| Sealant | Epoxy Resin |
| Separator | Fibre Glass |
| Terminal | Copper |
RFC12-180
FRONT TERMINAL DEEP CYCLEQuick Installation Guide
To ensure optimal performance and maximize the lifespan of your REKOSER RFC12-180 battery, follow these assembly and connection guidelines.
1. Space and Dimension Verification
Before proceeding, ensure the receptacle or cabinet of your equipment complies with the unit's physical measurements:
- Length: 560 mm
- Width: 126 mm
- Height: 316 mm
- Total Height: 316 mm
- Weight: 53 kg
2. Terminal Configuration (M8)
- Terminals: Ensure your system's connectors match the M8 type to prevent electrical arcing.
- Polarity: Check the positive and negative markings on the battery before connecting, to prevent short circuits.
3. Charge Parameters
- Cycle use: 14.6-14.8V (-30mV/C), max. Current 2.1A
- Float use: 13.6-13.8V (-20mV/C)
4. Safety and Storage
Maintenance: Sealed AGM technology, maintenance-free and leak-proof.
Cycling: Recharge fully after every discharge; never leave it discharged.
Position: Can be installed in any orientation, except inverted.
Storage: Store charged, in a cool and dry place, and recharge periodically.
Nearby models
RFC12-170 (12 V · 170 Ah) · RFC12-200 (12 V · 200 Ah) · See all RFC series models